<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%--底部固定--%>
<style>
    .foot {
        height: 50px;
        width: 100%;
        background-color: #ddd;
        position: fixed;
        bottom: 0;
    }
</style>
<div id="foot" class="foot">
    <div style="font-size: 12px;margin: 20px auto;width: 300px;">@2003-2019 By Xiao FeiXia.</div>
</div>

